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Home/Insider Dashboard/Rothenstein David M
INSIDER · CIK 1444157

Rothenstein David M

EVP & Chief Strategy Officer at CIENA CORP (CIEN)

↗4 Form 4 rows in the window

Covers original filings from Aug 1, 2026 to Oct 29, 2026. Older trades and amendments are in the SEC history.

$0.00Bought on the market
$2.8MSold on the market
1Companies
Oct 19, 2026Latest filing
Form 4 trades by Rothenstein David M
CompanyTitleTypeOwned
Oct 19, 202609:05Oct 15, 2026CIENCIENA CORPEVP & Chief Strategy OfficerS · Sell10b5-1$348.06−2,500172,881-1%−$870K
Sep 22, 202615:09Sep 20, 2026CIENCIENA CORPEVP & Chief Strategy OfficerF · Tax$348.80−2,350175,381-1%$820K
Sep 17, 202616:22Sep 15, 2026CIENCIENA CORPEVP & Chief Strategy OfficerS · Sell10b5-1$330.48−2,500177,731-1%−$826K
Aug 18, 202617:03Aug 14, 2026CIENCIENA CORPSVP and Chief Strategy OfficerS · Sell10b5-1$438.10−2,500180,231-1%−$1.1M
Rothenstein David M Insider Trades (CIEN) | Shameless Cloning